:root{
  --bg:#ffffff;
  --surface:#F7F9FC;
  --ink:#0B1220;
  --muted:#5B6472;
  --border: rgba(11, 18, 32, 0.12);
  --shadow: 0 10px 30px rgba(11,18,32,0.08);
  --accent:#17C964;     /* envigo-like green */
  --accent2:#0EA5E9;    /* calm blue */
  --orange:#FF7A18;     /* brand pop */
  --radius:18px;
  --max:1120px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--ink);
  background:var(--bg);
  line-height:1.55;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
p{margin:0 0 1rem}
small{color:var(--muted)}
.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.section{padding:76px 0}
.section.compact{padding:52px 0}
.badge{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px; border-radius:999px;
  background: rgba(23,201,100,0.12);
  border:1px solid rgba(23,201,100,0.25);
  color: #0A3D23;
  font-size:13px; font-weight:600;
}
.badge .dot{width:8px;height:8px;border-radius:50%; background:var(--accent)}
h1,h2,h3{line-height:1.12; letter-spacing:-0.02em}
h1{font-size: clamp(34px, 5vw, 54px); margin:12px 0 14px}
h2{font-size: clamp(26px, 3.3vw, 38px); margin:0 0 14px}
h3{font-size: 20px; margin:0 0 10px}
.kicker{font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:0.14em; font-size:12px}
.lead{font-size:18px; color:rgba(11,18,32,0.78); max-width:56ch}
.grid{display:grid; gap:18px}
.grid.cols-2{grid-template-columns:repeat(2, minmax(0,1fr))}
.grid.cols-3{grid-template-columns:repeat(3, minmax(0,1fr))}
.grid.cols-4{grid-template-columns:repeat(4, minmax(0,1fr))}
@media (max-width: 920px){
  .grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}
}

/* Header */
header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,0.78);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(11,18,32,0.08);
}
.navbar{display:flex; align-items:center; justify-content:space-between; padding:14px 0}
.brand{display:flex; align-items:center; gap:12px}
.brand img{height:34px; width:auto}
.navlinks{display:flex; align-items:center; gap:18px}
.navlinks a{font-weight:650; color:rgba(11,18,32,0.88); padding:10px 10px; border-radius:12px}
.navlinks a:hover{background:rgba(11,18,32,0.06)}
.nav-cta{display:flex; align-items:center; gap:10px}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px; border-radius:14px; font-weight:750;
  border:1px solid var(--border);
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  cursor:pointer; user-select:none;
}
.btn:hover{transform: translateY(-1px); box-shadow: var(--shadow)}
.btn.primary{
  border:none;
  color:white;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
}
.btn.secondary{
  background: rgba(11,18,32,0.04);
}
.btn.dark{
  border:none;
  color:white;
  background: #0B1220;
}
.btn .arrow{font-size:18px; margin-top:-1px}

/* Dropdown */
.dropdown{position:relative}
.dropdown > button{
  background:transparent; border:0; font:inherit; cursor:pointer;
  font-weight:650; color:rgba(11,18,32,0.88);
  padding:10px 10px; border-radius:12px;
  display:flex; align-items:center; gap:8px;
}
.dropdown > button:hover{background:rgba(11,18,32,0.06)}
.dropdown-panel{
  position:absolute; left:0; top:46px;
  width: 320px;
  background:white; border:1px solid rgba(11,18,32,0.10);
  border-radius:16px; box-shadow: var(--shadow);
  padding:12px; display:none;
}
.dropdown-panel a{
  display:flex; gap:12px; padding:12px;
  border-radius:14px;
}
.dropdown-panel a:hover{background:rgba(11,18,32,0.04)}
.icon{
  width:40px;height:40px;border-radius:14px;
  background: rgba(14,165,233,0.10);
  display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(14,165,233,0.18);
}
.icon.orange{background: rgba(255,122,24,0.10); border-color: rgba(255,122,24,0.18)}
.icon.green{background: rgba(23,201,100,0.10); border-color: rgba(23,201,100,0.18)}
.icon svg{width:20px;height:20px}
.dropdown.open .dropdown-panel{display:block}

/* Mobile nav */
.menu-btn{display:none; border:1px solid rgba(11,18,32,0.12); background:white; border-radius:14px; padding:10px 12px; font-weight:750}
.mobile-sheet{
  display:none;
  border-top:1px solid rgba(11,18,32,0.08);
  padding:16px 0 20px;
}
.mobile-sheet a, .mobile-sheet button{
  width:100%;
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 14px;
  border-radius:14px;
}
.mobile-sheet a:hover,.mobile-sheet button:hover{background:rgba(11,18,32,0.05)}
.mobile-sheet .stack{display:flex; flex-direction:column; gap:8px}
@media (max-width: 980px){
  .navlinks, .nav-cta{display:none}
  .menu-btn{display:inline-flex}
  header.open .mobile-sheet{display:block}
}

/* Hero */
.hero{
  padding:72px 0 46px;
  background:
    radial-gradient(1200px 500px at 50% -40%, rgba(14,165,233,0.18), transparent 55%),
    radial-gradient(900px 420px at 10% 10%, rgba(23,201,100,0.15), transparent 55%),
    linear-gradient(to bottom, rgba(11,18,32,0.03), transparent 35%);
}
.hero .wrap{display:grid; grid-template-columns: 1.15fr .85fr; gap:36px; align-items:center}
.hero-card{
  border-radius: var(--radius);
  border:1px solid rgba(11,18,32,0.10);
  background: white;
  padding:22px;
  box-shadow: var(--shadow);
}
.hero-visual{
  border-radius: 28px;
  overflow:hidden;
  box-shadow: 0 18px 40px rgba(11,18,32,0.14);
  border: 1px solid rgba(11,18,32,0.08);
}
.hero-actions{display:flex; gap:12px; margin-top:18px; flex-wrap:wrap}
.stats{display:flex; gap:14px; margin-top:18px; flex-wrap:wrap}
.stat{
  padding:12px 14px; border-radius: 16px;
  background: var(--surface);
  border: 1px solid rgba(11,18,32,0.10);
}
.stat b{display:block; font-size:16px}
.stat span{color:var(--muted); font-size:12px}
@media(max-width: 980px){
  .hero .wrap{grid-template-columns:1fr}
}

/* Cards */
.card{
  background:white; border:1px solid rgba(11,18,32,0.10);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: 0 10px 30px rgba(11,18,32,0.06);
}
.card.hover:hover{transform: translateY(-2px); transition: transform .12s ease}
.card p{color:rgba(11,18,32,0.78)}
.card .meta{display:flex; align-items:center; justify-content:space-between; margin-top:10px; color:var(--muted); font-size:13px}
.card .meta a{font-weight:750; color:rgba(11,18,32,0.88)}
.card .meta a:hover{text-decoration:underline}

.split{
  display:grid; grid-template-columns:1fr 1fr; gap:26px; align-items:start
}
@media(max-width: 920px){
  .split{grid-template-columns:1fr}
}

.surface{background: var(--surface)}
.pills{display:flex; flex-wrap:wrap; gap:10px}
.pill{
  padding:8px 12px; border-radius:999px;
  border:1px solid rgba(11,18,32,0.10);
  background:white;
  font-weight:650;
  font-size:13px;
  color:rgba(11,18,32,0.86);
}

.list{
  display:flex; flex-direction:column; gap:10px
}
.check{
  display:flex; gap:10px; align-items:flex-start
}
.check .mark{
  width:24px;height:24px;border-radius:8px;
  background: rgba(23,201,100,0.14);
  border:1px solid rgba(23,201,100,0.28);
  display:flex; align-items:center; justify-content:center;
  flex: 0 0 24px;
}
.check .mark svg{width:14px;height:14px}

.cta-band{
  border-radius: 26px;
  padding:24px;
  background: #0B1220;
  color:white;
  display:flex; justify-content:space-between; align-items:center; gap:18px;
  border:1px solid rgba(255,255,255,0.10);
}
.cta-band p{color:rgba(255,255,255,0.74); margin:0}
.cta-band .btn{box-shadow:none}
@media(max-width: 920px){
  .cta-band{flex-direction:column; align-items:flex-start}
}

/* FAQ */
.faq{border-radius: var(--radius); background:white; border:1px solid rgba(11,18,32,0.10); overflow:hidden}
.faq details{padding:16px 18px; border-bottom:1px solid rgba(11,18,32,0.08)}
.faq details:last-child{border-bottom:0}
.faq summary{cursor:pointer; font-weight:750}
.faq summary::-webkit-details-marker{display:none}
.faq details p{color:rgba(11,18,32,0.78); margin:10px 0 0}

/* Footer */
footer{padding:44px 0; border-top:1px solid rgba(11,18,32,0.10); background: #0B1220; color:white}
footer a{color:rgba(255,255,255,0.84)}
footer a:hover{text-decoration:underline}
footer .foot-grid{display:grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap:18px}
footer .muted{color:rgba(255,255,255,0.64)}
footer .brand img{filter: brightness(10) saturate(0) contrast(0.9)}
@media(max-width: 980px){
  footer .foot-grid{grid-template-columns:1fr 1fr}
}

/* Page header */
.page-hero{
  padding:64px 0 20px;
  background:
    radial-gradient(950px 420px at 80% 0%, rgba(14,165,233,0.18), transparent 55%),
    radial-gradient(860px 420px at 0% 20%, rgba(23,201,100,0.14), transparent 55%);
}
.breadcrumb{font-size:13px; color:rgba(11,18,32,0.62)}
.breadcrumb a{color:rgba(11,18,32,0.72)}
.breadcrumb a:hover{text-decoration:underline}

.form{
  display:grid; gap:12px;
}
.input{
  width:100%;
  padding:12px 14px;
  border-radius: 14px;
  border:1px solid rgba(11,18,32,0.14);
  background:white;
  font:inherit;
}
textarea.input{min-height:120px; resize:vertical}
.note{font-size:13px; color:rgba(11,18,32,0.66)}
.alert{
  display:none;
  padding:12px 14px;
  border-radius: 14px;
  background: rgba(23,201,100,0.12);
  border:1px solid rgba(23,201,100,0.25);
  color:#0A3D23;
  font-weight:650;
}

/* Reveal on scroll */
.reveal{opacity:0; transform: translateY(10px); transition: opacity .35s ease, transform .35s ease}
.reveal.visible{opacity:1; transform: translateY(0)}